Finding the Third Proportional to 1,766,107 and 3,931,922

Step by Step Solution

1. Step 1: Write the proportion equation
   1,766,107 : 3,931,922 = 3,931,922 : x
2. Step 2: Convert to fraction form
   1,766,107/3,931,922 = 3,931,922/x
3. Step 3: Cross multiply
   1,766,107x = 3,931,922 × 3,931,922
4. Step 4: Simplify right side
   1,766,107x = 15,460,010,614,084
5. Step 5: Solve for x
   x = 15,460,010,614,084/1,766,107
6. Step 6: Final answer
   x = 8,753,722.52